After you file

I talked to a lady from Turbotax yesterday , I’m just trying to figure out why I haven’t got my refund yet when it was accepted on the 3rd  and it says tax topic 152 and there’s a delay, i’ve never had to wait this long me and my husband usually file together but this year we’re filing married filing separately but everyone saying that has nothing to do with it so I’m just kind of wondering if I did something wrong or if there was a mad error or something. So confused! 
please help